SystemUI: Revert CAF UI modifications

Revert "SystemUI: Support display for radio tech"

This reverts commit 598421095aacb599d4bc8e8fcea20734d7847d0c.

Revert "SystemUI: Customize StatusBar for Chinese carrier"

This reverts commit d473d0b22ac8704c39d5eedd0d7b12f60a2fa215.

Revert "Statusbar: Add customized icons for Chinese carrier"

This reverts commit a6324c7293bebeff4c6ccee8c2a8af38b7a150a8.

Change-Id: Ib03c7455a04bd7d63a8c0a7d238040099e94e89c

1 files changed, 0 insertions, 31 deletions

diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index 08d7ffe..6e371a45 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -1657,37 +1657,6 @@ public class TelephonyManager {
         }
     }
 
-    /**
-     * convert network class to string base on network type
-     * @param type for which network type is returned
-     * @return the network class type string
-     * @hide
-     */
-    public String networkClassToString(int type) {
-        String ratClassName = "";
-        int networkClass = getNetworkClass(type);
-        Rlog.d(TAG, "networkType = " + type + " networkClass = " + networkClass);
-        if (mContext == null) return null;
-        switch (networkClass) {
-            case TelephonyManager.NETWORK_CLASS_2_G:
-                ratClassName = mContext.getResources().getString(
-                        com.android.internal.R.string.config_rat_2g);
-                break;
-            case TelephonyManager.NETWORK_CLASS_3_G:
-                ratClassName = mContext.getResources().getString(
-                        com.android.internal.R.string.config_rat_3g);
-                break;
-            case TelephonyManager.NETWORK_CLASS_4_G:
-               ratClassName = mContext.getResources().getString(
-                        com.android.internal.R.string.config_rat_4g);
-                break;
-            default:
-                ratClassName = "";
-                break;
-        }
-        return ratClassName;
-    }
-
     //
     //
     // SIM Card